Fight off
/faɪt ɒf/B2
UpperIntermediate
1. To resist or repel an attack or infection.
- She managed to fight off the flu with plenty of rest and fluids.
- The campers fought off the mosquitoes by using a strong repellent.
2. To fend off or resist an unwanted situation or emotion.
- He tried to fight off the feeling of panic as the deadline approached.
- Despite his efforts, he couldn't fight off the sleepiness during the lecture.
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